CHIRALPAK® IH, 150 x 4,6mm, 5µm Back Catalog number: 89324 Availability: In the manufacturer's stock Price on request - + Recommended 85311 CHIRALPAK® IE Guard Cartridge, 10x4mm, pk/3 Price on request 83525 CHIRALPAK® IC-3, 250 x 4,6mm, 3µm Price on request 25622 CHIRALPAK WH- Guard, 50 x 4,6mm, 10µm Price on request